DE3147761C2 - Türschließer - Google Patents

Türschließer

Info

Publication number
DE3147761C2
DE3147761C2 DE3147761A DE3147761A DE3147761C2 DE 3147761 C2 DE3147761 C2 DE 3147761C2 DE 3147761 A DE3147761 A DE 3147761A DE 3147761 A DE3147761 A DE 3147761A DE 3147761 C2 DE3147761 C2 DE 3147761C2
Authority
DE
Germany
Prior art keywords
door
piston
door closer
attached
closer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3147761A
Other languages
German (de)
English (en)
Other versions
DE3147761A1 (de
Inventor
Walter E. Southington Conn. Surko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emhart Industries Inc
Original Assignee
Emhart Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emhart Industries Inc filed Critical Emhart Industries Inc
Publication of DE3147761A1 publication Critical patent/DE3147761A1/de
Application granted granted Critical
Publication of DE3147761C2 publication Critical patent/DE3147761C2/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/224—Additional arrangements for closers, e.g. for holding the wing in opened or other position for assisting in opening the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
DE3147761A 1981-01-08 1981-12-02 Türschließer Expired DE3147761C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/223,398 US4419786A (en) 1981-01-08 1981-01-08 Door closer assembly

Publications (2)

Publication Number Publication Date
DE3147761A1 DE3147761A1 (de) 1982-07-22
DE3147761C2 true DE3147761C2 (de) 1985-07-25

Family

ID=22836320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3147761A Expired DE3147761C2 (de) 1981-01-08 1981-12-02 Türschließer

Country Status (11)

Country Link
US (1) US4419786A (it)
JP (1) JPS57137582A (it)
AU (1) AU529186B2 (it)
BE (1) BE891259A (it)
CA (1) CA1169105A (it)
DE (1) DE3147761C2 (it)
FR (1) FR2497536B1 (it)
GB (1) GB2090909B (it)
HK (1) HK52286A (it)
IT (1) IT1145748B (it)
NL (1) NL8105552A (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70068C (fi) * 1984-10-09 1986-09-12 Waertsilae Oy Ab Foerfarande och anordning foer instaellning av pao en doerr iniktad doerrstaengarkraft
JPH0545741Y2 (it) * 1988-12-23 1993-11-25
GB9106245D0 (en) * 1991-03-23 1991-05-08 Newman Tonks Eng Door closer
AU673232B2 (en) * 1993-04-01 1996-10-31 Ace Door Closers (Aust) Pty Ltd Sliding door closer
DE19502663C2 (de) * 1995-01-20 1996-12-19 Peter Dr Krumhauer Türschließer
DE19538482C1 (de) * 1995-10-17 1997-02-06 Dorma Gmbh & Co Kg Hydraulischer Servotürschließer
US6009597A (en) * 1998-05-11 2000-01-04 Yu; King-Sung Buffer device of door
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
US20060021189A1 (en) * 2004-07-30 2006-02-02 Johnson Loring M Door closer
CN101802335B (zh) * 2007-04-24 2013-11-06 耶鲁安全公司 门关闭器组件
US9163446B2 (en) 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US9151099B2 (en) 2011-11-03 2015-10-06 Savannah River Nuclear Solutions, Llc Egress door opening assister
US8966712B1 (en) * 2013-12-31 2015-03-03 Chia-Chu Yu Door operator
US9920561B2 (en) * 2015-06-11 2018-03-20 Cmech (Guangzhou) Ltd. Combination hydraulic and pneumatic door closer
CN105587199B (zh) 2016-02-25 2017-06-06 希美克(广州)实业有限公司 一种气压闭门器
DE102016108149A1 (de) * 2016-05-02 2017-11-02 Stabilus Gmbh Feststelleinrichtung
AU2017251753B2 (en) * 2016-10-26 2019-01-03 Cmech (Guangzhou) Ltd. Combination hydraulic and pneumatic door closer
USD918009S1 (en) * 2018-03-01 2021-05-04 ASSA ABLOY Accessories and Door Controls Group, Inc. Door system
USD889244S1 (en) * 2018-03-01 2020-07-07 ASSA ABLOY Accessories and Door Controls Group, Inc. Door operator
US11299922B2 (en) * 2019-04-25 2022-04-12 Motionaccess, Llc. Modular door operating linkage system and related method for connecting a door to a driver
US11680434B1 (en) * 2020-07-21 2023-06-20 Andersen Corporation Damped door closer system and method
USD1071692S1 (en) * 2021-11-23 2025-04-22 Schlage Lock Company Llc Door closer
DE202024101120U1 (de) * 2024-03-07 2024-04-03 Siegenia-Aubi Kg Öffnungsbegrenzer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB289266A (en) * 1927-05-19 1928-04-26 Nettlefold & Sons Ltd Improvements in or connected with combined door springs and checks
US2598958A (en) * 1949-07-21 1952-06-03 Nat Pneumatic Co Inc Door controlling mechanism
US2664590A (en) * 1950-06-10 1954-01-05 James G Allen Door holder and buffer
US3044103A (en) * 1959-01-14 1962-07-17 Yale & Towne Mfg Co Door closer
US3072954A (en) * 1960-09-07 1963-01-15 Independent Lock Co Door closer construction
GB1283518A (en) * 1970-07-15 1972-07-26 William Newman & Sons Ltd A control system controlling a door, and a door holder suitable for use in said system
US3936977A (en) * 1973-12-27 1976-02-10 Kelley Company, Inc. Fluid activated load operator
US4010572A (en) * 1975-06-02 1977-03-08 C. Hager & Sons Hinge Manufacturing Company Door closer having means to neutralize the door closing force exerted thereby
DE2541790C2 (de) * 1975-09-19 1985-08-01 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttätiger Türschließer mit Feststellvorrichtung
JPS5354446A (en) * 1976-10-28 1978-05-17 Victor Co Of Japan Ltd Trap circuit
FR2417618A1 (fr) * 1978-02-17 1979-09-14 Levasseur Ets Dispositif de securite pour la fermeture automatique des portes d'un immeuble
FR2438729A2 (fr) * 1978-10-11 1980-05-09 Liogier P Ferme-porte a frein

Also Published As

Publication number Publication date
FR2497536A1 (fr) 1982-07-09
GB2090909B (en) 1985-11-06
CA1169105A (en) 1984-06-12
AU529186B2 (en) 1983-05-26
GB2090909A (en) 1982-07-21
BE891259A (fr) 1982-03-16
US4419786A (en) 1983-12-13
IT8168729A0 (it) 1981-12-30
HK52286A (en) 1986-07-18
FR2497536B1 (fr) 1985-06-07
IT1145748B (it) 1986-11-05
JPS57137582A (en) 1982-08-25
NL8105552A (nl) 1982-08-02
DE3147761A1 (de) 1982-07-22
AU7794481A (en) 1982-09-02

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: E05F 3/22

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: MENGES, R., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee